[INFO] fetching crate dartlib 0.3.0... [INFO] testing dartlib-0.3.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate dartlib 0.3.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate dartlib 0.3.0 [INFO] finished tweaking crates.io crate dartlib 0.3.0 [INFO] tweaked toml for crates.io crate dartlib 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dartlib 0.3.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 97 packages to latest compatible versions [INFO] [stderr] Adding marble v15.0.7 (available: v16.0.2) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7b2c95dc225aa72db90a49d56e1bebddc159c79023e9f03dc981a769c83868cd [INFO] running `Command { std: "docker" "start" "-a" "7b2c95dc225aa72db90a49d56e1bebddc159c79023e9f03dc981a769c83868cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b2c95dc225aa72db90a49d56e1bebddc159c79023e9f03dc981a769c83868cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b2c95dc225aa72db90a49d56e1bebddc159c79023e9f03dc981a769c83868cd", kill_on_drop: false }` [INFO] [stdout] 7b2c95dc225aa72db90a49d56e1bebddc159c79023e9f03dc981a769c83868cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e09b7c0718270894ba3e5b57ea6bf064f013b04dc8372f53eaa3739128c3243e [INFO] running `Command { std: "docker" "start" "-a" "e09b7c0718270894ba3e5b57ea6bf064f013b04dc8372f53eaa3739128c3243e", kill_on_drop: false }` [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling stack-map v1.0.5 [INFO] [stderr] Compiling moka v0.12.11 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling pagetable v0.4.6 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling tagptr v0.2.0 [INFO] [stderr] Compiling fault-injection v1.0.10 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling uuid v1.18.1 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling cc v1.2.39 [INFO] [stderr] Compiling shared-local-state v0.1.4 [INFO] [stderr] Compiling ebr v0.2.13 [INFO] [stderr] Compiling concurrent-map v5.0.37 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stdout] error[E0432]: unresolved import `zstd_sys::ZSTD_cParameter::ZSTD_c_experimentalParam6` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zstd-safe-5.0.2+zstd.1.5.2/src/lib.rs:467:13 [INFO] [stdout] | [INFO] [stdout] 467 | ZSTD_c_experimentalParam6 as ZSTD_c_targetCBlockSize, [INFO] [stdout] | -------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `ZSTD_c_experimentalParam6` in `ZSTD_cParameter` [INFO] [stdout] | help: a similar name exists in the module: `ZSTD_c_experimentalParam1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `ZSTD_paramSwitch_e` in `zstd_sys` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zstd-safe-5.0.2+zstd.1.5.2/src/lib.rs:1889:22 [INFO] [stdout] | [INFO] [stdout] 1889 | Auto = zstd_sys::ZSTD_paramSwitch_e::ZSTD_ps_auto as u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | could not find `ZSTD_paramSwitch_e` in `zstd_sys` [INFO] [stdout] | help: an enum with a similar name exists: `ZSTD_ParamSwitch_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `ZSTD_paramSwitch_e` in `zstd_sys` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zstd-safe-5.0.2+zstd.1.5.2/src/lib.rs:1890:24 [INFO] [stdout] | [INFO] [stdout] 1890 | Enable = zstd_sys::ZSTD_paramSwitch_e::ZSTD_ps_enable as u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | could not find `ZSTD_paramSwitch_e` in `zstd_sys` [INFO] [stdout] | help: an enum with a similar name exists: `ZSTD_ParamSwitch_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `ZSTD_paramSwitch_e` in `zstd_sys` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zstd-safe-5.0.2+zstd.1.5.2/src/lib.rs:1891:25 [INFO] [stdout] | [INFO] [stdout] 1891 | Disable = zstd_sys::ZSTD_paramSwitch_e::ZSTD_ps_disable as u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | could not find `ZSTD_paramSwitch_e` in `zstd_sys` [INFO] [stdout] | help: an enum with a similar name exists: `ZSTD_ParamSwitch_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `zstd-safe` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "e09b7c0718270894ba3e5b57ea6bf064f013b04dc8372f53eaa3739128c3243e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e09b7c0718270894ba3e5b57ea6bf064f013b04dc8372f53eaa3739128c3243e", kill_on_drop: false }` [INFO] [stdout] e09b7c0718270894ba3e5b57ea6bf064f013b04dc8372f53eaa3739128c3243e